ifi Audio GO link 2 Max, High-Resolution USB DAC and Headphone Amplifier, 4.4 mm balanced jack socket and 3.5 mm mini-jack socket to USB-C plug, Cable length: 60 mm, Compatible with the ifi Nexis app, Includes a USB-A to USB-C adapter, a Lightning to USB-C adapter, a quick start guide and instructions, Weight: 11.5 g